March 28 (Reuters) - The following bids, mergers,

acquisitions and disposals were reported by 0930 GMT on

Thursday:

** International Resources Holding (IRH), a unit of Abu

Dhabi's International Holding Company, said it intends

to bid for a stake in Lubambe Copper Mine in Zambia.

** Britain's competition regulator said that it has decided

not to open an in-depth 'phase 2' investigation into Aviva's

acquisition of AIG Life UK.

** Spirent Communications ( SPNUF ) has agreed to Keysight

Technologies's ( KEYS ) offer valuing the firm at 1.16 billion

pounds ($1.46 billion), it said, withdrawing its support for

Viavi Solutions's ( VIAV ) bid that was 15% lower.

** U.S. video game publisher Take-Two Interactive Software ( TTWO )

said on Wednesday it would acquire Gearbox

Entertainment, best known for the first-person shooter game

Borderlands, from Sweden's Embracer for $460

million.

** India's ICICI Securities has secured

shareholders' nod to delist its stock, the brokerage said in the

early hours of Thursday, paving the way to merge with parent and

majority shareholder ICICI Bank.

** Australian gold miner Ramelius Resources Ltd ( RMLRF )

said it had ended discussions with Karora Resources ( KRRGF ) for

a potential acquisition of the Canada-based mine operator.

** Walmart ( WMT ) has notified two U.S. antitrust agencies

it will withdraw and refile a certain review application for its

planned acquisition of Vizio ( VZIO ), to give the regulators

more time to review the deal.

** T-Mobile has won its bid to appeal a judge's ruling that

allowed a potential class of millions of Verizon and AT&T

subscribers to move ahead with a lawsuit challenging the

company's $26 billion purchase of rival Sprint in 2020.

(Compiled by Rajarshi Roy and Puyaan Singh in Bengaluru)